Results 81 to 90 of about 457,753 (313)

On the existence of solutions for Hadamard-type fractional integral equations

Boundary Value Problems
The manuscript is dedicated towards the study of the existence of solutions for generalized Hadamard fractional integral equations with respect to a positive increasing function.
Hamid Reza Sahebi, Manochehr Kazemi
doaj   +1 more source

Existence and uniqueness of positive mild solutions for a class of fractional evolution equations on infinite interval

Boundary Value Problems, 2017
Based on an equivalent integral equation of a new type for a class of fractional evolution equations, which is different from those obtained in the existing literature, the paper investigates a class of fractional evolution equations with nonlocal ...
Yi Chen, Zhanmei Lv, Liang Zhang
doaj   +1 more source

Harnack type inequality for positive solution of some integral equation [PDF]

Annali di Matematica Pura ed Applicata, 2011
In this paper, we establish some Harnack type inequalities satisfied by positive solutions of nonlocal inhomogeneous equations arising in the description of various phenomena ranging from population dynamics to micro-magnetism. For regular domains, we also derive an inequality up to the boundary.
openaire   +5 more sources

Path-integral quantization of Galilean Fermi fields

, 2015
The Galilei-covariant fermionic field theories are quantized by using the path-integral method and five-dimensional Lorentz-like covariant expressions of non-relativistic field equations.
Abreu, Abrikosov, Banks, Bazeia, Crawford, Crawford, Das, de Montigny, de Montigny, de Montigny, de Montigny, de Montigny, del Olmo, Duval, Duval, Duval, Duval, Duval, Duval, F.C. Khanna, F.M. Saradzhev, Fetter, Greiner, Hassaïne, Hassaïne, Horvathy, Horvathy, Horvathy, Horzela, Horzela, Jackiw, Jackiw, Jackiw, Jackiw, Jackiw, Kapuścik, Kapuścik, Kapuścik, Kogut, Kogut, Künzle, Le Bellac, Lifshitz, Lukierski, Lévy-Leblond, Lévy-Leblond, M. de Montigny, Nambu, Nambu, Omote, Peskin, Pinski, Santos, Santos, Soper, Susskind, Takahashi, Takahashi, Tsvelik, Weinberg, Weinberg, Zwiebach   +61 more
core   +1 more source

Targeted modulation of IGFL2‐AS1 reveals its translational potential in cervical adenocarcinoma

Molecular Oncology, EarlyView.
Cervical adenocarcinoma patients face worse outcomes than squamous cell carcinoma counterparts despite similar treatment. The identification of IGFL2‐AS1's differential expression provides a molecular basis for distinguishing these histotypes, paving the way for personalized therapies and improved survival in vulnerable populations globally.
Ricardo Cesar Cintra, Lucca Paolo Hsu Helmich, Daniel Rodrigues de Bastos, Laura Sichero, Patrícia Savio de Araujo‐Souza, Fabio Passetti, Luisa Lina Villa   +6 more
wiley   +1 more source

A gapless charge mode induced by the boundary states in the half-filled Hubbard open-chain

, 1998
We discuss the ground state and some excited states of the half-filled Hubbard model defined on an open chain with L sites, where only one of the boundary sites has a different value of chemical potential.
Asakawa H, Bedürftig G, Deguchi T, Imada M, Imada M, Koichi Kusakabe, Ruihong Yue, Schulz H, Shiroishi M, Takhtajan L A, Tetsuo Deguchi, Tsuchiya O, Woynarovich F, Woynarovich F, Yue R H   +14 more
core   +1 more source

RIPK4 function interferes with melanoma cell adhesion and metastasis

Molecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski, Sławomir Lasota, Ewelina Madej, Anna A. Brożyna, Małgorzata Szczygieł, Agnieszka Harazin‐Lechowska, Jan Czerbniak, Janusz Rys, Jaroslaw Czyz, Agnieszka Wolnicka‐Glubisz   +9 more
wiley   +1 more source

Higher Spin Fields in Siegel Space, Currents and Theta Functions

, 2009
Dynamics of four-dimensional massless fields of all spins is formulated in the Siegel space of complex $4\times 4$ symmetric matrices. It is shown that the unfolded equations of free massless fields, that have a form of multidimensional Schrodinger ...
, A. Sagnotti, C. Fronsdal, C.L. Siegel, D. Mumford, E. Ivanov, I. Bandos, I. Bandos, I.M. Gelfand, M. Plyushchay, M.A Vasiliev, M.A. Soloviev, M.A. Soloviev, M.A. Vasiliev, M.A. Vasiliev, M.A. Vasiliev, O.A Gelfond, R. D'Auria, S. Fedoruk, S.E. Konstein, X. Bekaert   +20 more
core   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Symmetry and Nonexistence of Positive Solutions for Weighted HLS System of Integral Equations on a Half Space

Abstract and Applied Analysis, 2014
We consider system of integral equations related to the weighted Hardy-Littlewood-Sobolev (HLS) inequality in a half space. By the Pohozaev type identity in integral form, we present a Liouville type theorem when the system is in both supercritical and ...
Linfen Cao, Zhaohui Dai
doaj   +1 more source